66c8afd115
Some maintainers prefer DTS files licensed under permissive license like MIT / BSD. As all DT bindings should be OS independent and DTS files are pretty separated from Linux code it probably makes sense to share them across projects. The safest solution is to use dual licensing: that way it stays clear these files can be used in GPL projects without depending on current belief of licenses compatibility. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: John Crispin <john@phrozen.org>
79 lines
1.1 KiB
Text
79 lines
1.1 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "ar9331.dtsi"
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/ {
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model = "Onion Omega";
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compatible = "onion,omega";
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aliases {
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serial0 = &uart;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x4000000>;
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};
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leds {
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compatible = "gpio-leds";
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system {
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label = "onion:amber:system";
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gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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};
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keys {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <100>;
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button@0 {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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&ref {
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clock-frequency = <25000000>;
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};
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&uart {
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status = "okay";
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};
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&gpio {
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status = "okay";
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};
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&usb {
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dr_mode = "host";
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status = "okay";
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};
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&usb_phy {
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status = "okay";
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};
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&spi {
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num-chipselects = <1>;
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status = "okay";
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/* Winbond 25Q128FVSG SPI flash */
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spiflash: w25q128@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "winbond,w25q128", "jedec,spi-nor";
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spi-max-frequency = <104000000>;
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reg = <0>;
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};
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};
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